WorkspaceTop ListsAboutContact Us

Denison, IA

View of Denison, IA
Image credit: Billwhittaker ( talk ) / CC BY-SA 3.0
Population
8,214
U.S. Census Population Estimates Program · 2025
Elevation
1,287 ft
Median Home Value
$150,200
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$731/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$65,684
U.S. Census American Community Survey 5-Year · 2024

Explore

Denison in context.

OverallBest places in IowaPopulation rankingHighest population places in IowaNearest larger communityCouncil Bluffs, Iowa60 miles away · 62,680 residents.

About Denison

Denison is a city and the county seat of Crawford County, Iowa, situated along the Boyer River. Platted in 1856 and serving as a regional center for agriculture and commerce, the community of approximately 8,260 is served by the Denison Community School District for public primary and secondary education for local students.

Top Rating Signals

Highest current ratings for this town.

Lower County Wildfire Hazard Potential ClassA+100.0ratingLower FEMA County Hurricane Risk IndexA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0rating

Loading town details...